Description
A single-component polyurethane sealant that cures with atmospheric moisture into a tough, permanently elastic seal. It bonds to concrete, masonry, aluminium and most primed substrates.
Typical uses
- Expansion and movement joints in floors and facades
- Perimeter sealing around window and door frames
- Joints exposed to weather and foot traffic
Movement accommodation
Up to ±25 per cent of joint width. Maintain a width-to-depth ratio of 2:1 and use a backer rod.
